Formally accepting his nomination, Republican presidential candidate Mitt Romney took the stage Thursday night to address millions of voters on why he should be chosen to lead the country.

Romney’s remarks focused on unfulfilled promises of the Obama administration, religion, jobs and the economy. “Hope and change had a powerful appeal,” Romney said. “But tonight I’d ask a simple question: If you felt that excitement when you voted for Barack Obama, shouldn’t you feel that way now that he’s President Obama? You know there’s something wrong with the kind of job he’s done as president when the best feeling you had was the day you voted for him.”

The last night of the convention also saw mystery surprise guest Clint Eastwood who delivered an ad-lib speech in support of Romney, speaking to an Invisible Obama sitting on a chair. The remark launched the @InvisibleObama Twitter account (which ballooned to 26k+ followers by the end of the convention) and spawned countless #Eastwooding memes.